Checkboxradio: Check that there is an icon before toggeling class

arschmitz · scottgonzalez · commit 882eb4cbf261 · 2016-03-30T09:25:11.000-04:00
Fixes #14939 Closes jquerygh-1686
diff --git a/ui/widgets/checkboxradio.js b/ui/widgets/checkboxradio.js
@@ -115,7 +115,9 @@ $.widget( "ui.checkboxradio", [ $.ui.formResetMixin, {
 
 		if ( checked ) {
 			this._addClass( this.label, "ui-checkboxradio-checked", "ui-state-active" );
-			this._addClass( this.icon, null, "ui-state-hover" );
+			if ( this.icon ) {
+				this._addClass( this.icon, null, "ui-state-hover" );
+			}
 		}
 
 		this._on( {

Original file line number	Diff line number	Diff line change
`@@ -115,7 +115,9 @@ $.widget( "ui.checkboxradio", [ $.ui.formResetMixin, {`
`115`	`115`
`116`	`116`	`if ( checked ) {`
`117`	`117`	`this._addClass( this.label, "ui-checkboxradio-checked", "ui-state-active" );`
`118`		`- this._addClass( this.icon, null, "ui-state-hover" );`
	`118`	`+ if ( this.icon ) {`
	`119`	`+ this._addClass( this.icon, null, "ui-state-hover" );`
	`120`	`+ }`
`119`	`121`	`}`
`120`	`122`
`121`	`123`	`this._on( {`